According to Autotelegraaf.nl , the all new BMW PAS, short for Progressive Activity Sedan, will be launched at the Frankfurt Auto Show in September 2009. We learned back in 2007 that BMW is working on a new model, PAS, a new concept that will fit in the BMW's new vision.
What we know as of now is that the BMW PAS will get a big tailgate and will import some elements from the BMW X6. We also learned that it will be longer than the X6, measuring around 192.91 inch. The same fellows at Autotelegraaf state that the BMW Progressive Activity Sedan will have some technical elements from the next generation 5 and 7 Series, such as an all-wheel-drive option.
[Source: Auto Motor und Sport via eGmcartech and Bimmerfile ]